package com.wkk.handler;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.util.Date;

 /**
   *
   * @author : WangKeKe
   * @date : 2020/8/13 18:11
   * Description : 自动填充处理类
   *
 */

@Component
public class MyMetaObjectHandler implements MetaObjectHandler {

    @Override
    public void insertFill(MetaObject metaObject) {

        this.setFieldValByName("createTime",new Date(),metaObject);
        this.setFieldValByName("updateTime",new Date(),metaObject);
    }

    @Override
    public void updateFill(MetaObject metaObject) {

        this.setFieldValByName("updateTime",new Date(),metaObject);
    }
}
